Underextruding after printing overhangs

Bambu Lab P1 Series Troubleshooting
1

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Hello all,

Ive recently been having this issue with my P1s i got this spring.
it seems to be underextruding whenever it finishes printing an overhang.
I do realise its from slowing down for the overhang and then speeding up and not extruding enough filament. but I thought that this shouldnt be something i have to finetune since I dont think many other people have this issue? unless im wrong

anyone else have this issue and find a way to fix it?

Im using bambulab PLA matte and am using the default settings.
0.4mm nozzle and hardened steel extruder.

2

try reduce Smooth coefficient

3

Bambu Lab’s default profiles usually work well, but with certain materials like matte PLA, some tweaking may still be necessary. Slowing down the overall print speed or adjusting the minimum layer time can sometimes smooth out transitions after overhangs.